Performance evaluation of Polycrystalline Photovoltaic module by using micro-channel cooling technique with forced convection

Project Title

Performance evaluation of Polycrystalline Photovoltaic module by using micro-channel cooling technique with forced convection

Project Area of Specialization Mechanical EngineeringProject Summary Summary

Now,  the world is moving towards more clean and green energy the role of Solar power is inevitable in this drive. Solar Panels face a major drawback in efficiency with an increase in its temperature. Hence, back surface cooling is proposed for the eradication of this problem. Polycrystalline modules were chosen due to it has more life and cheaper than mono-crystalline panels. To calculate the efficiency of this solution 3 panels of the same specification are used. Keeping one panel simple and applying just micro-channel to 2nd panel and applying both micro-channel and forced convection to 3rd panel the results are to be compared.

Project Objectives Objectives:

The objectives of our project are:

1. Decrease temperature of Panels
2. Increase the efficiency of panels

Project Implementation Method Implementation:

This project has a direct impact on society. By implementation it can increase the efficiency of PV modules and solar energy can be a more reliable source of green energy. The method of implementation is simple.

The implementation can be further divided into two phases.

• Implementation in already installed panels
• Implementation in upcoming PV installations

This idea should be adopted by solar panel installation companies on a national and international level. In the first phase, all the previous installed panels should be integrated with this solution.

Then in phase two, this solution(Technique illustrated in this project) should be part of PV package and should be installed along with PV panels.

Benefits of the Project Benefits:

This project has these benefits:

• Easy installation
• Cost-effective
• Efficient green and clean energy
• Reliable Solar Energy

Technical Details of Final Deliverable Final Deliverables:

The final deliverables will be:

• 3  Polycrystalline Modules -  50 W along with integrated copper pipes and fans
• 3 Panel Stands
• 1 Water Drum
• Pipes 

Final Deliverable of the Project Hardware SystemCore Industry Energy Other IndustriesCore Technology OthersOther TechnologiesSustainable Development Goals Good Health and Well-Being for People, Affordable and Clean Energy, Industry, Innovation and Infrastructure, Sustainable Cities and Communities, Responsible Consumption and Production, Climate ActionRequired Resources

Item Name	Type	No. of Units	Per Unit Cost (in Rs)	Total (in Rs)
			Total in (Rs)	41920
50 W Polycrystalline solar panels	Equipment	3	2500	7500
35 ampere Baattery	Equipment	1	2800	2800
Battery Charger	Equipment	1	2000	2000
Water Drum	Equipment	1	2200	2200
PVC Pipe	Equipment	1	720	720
Thermal Paste	Equipment	4	1900	7600
Copper Pipe	Equipment	1	5600	5600
Digital Thermometer	Equipment	1	80	80
Temperature Gun	Equipment	1	12000	12000
Valve	Miscellaneous	1	180	180
Silicon Paste	Miscellaneous	1	80	80
Magic Paste	Miscellaneous	1	30	30
Clump	Miscellaneous	6	5	30
T-joint	Miscellaneous	1	10	10
Wooden Sticks	Miscellaneous	6	40	240
Steel Pipes	Miscellaneous	1	850	850